54597540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53527}}^1$

素因数の和:53556

約数の個数: 48

約数和(自身を含む): 161868672

約数和(自身を除く): 107271132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 53527, 107054, 160581, 214108, 267635, 321162, 535270, 642324, 802905, 909959, 1070540, 1605810, 1819918, 2729877, 3211620, 3639836, 4549795, 5459754, 9099590, 10919508, 13649385, 18199180, 27298770, 54597540]

約数ペア:

[(1, 54597540), (2, 27298770), (3, 18199180), (4, 13649385), (5, 10919508), (6, 9099590), (10, 5459754), (12, 4549795), (15, 3639836), (17, 3211620), (20, 2729877), (30, 1819918), (34, 1605810), (51, 1070540), (60, 909959), (68, 802905), (85, 642324), (102, 535270), (170, 321162), (204, 267635), (255, 214108), (340, 160581), (510, 107054), (1020, 53527)]